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weijiao
Joined: 20 Jan 2008
Posts: 2
Posted: 2008-01-20 01:47
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I am new at this so my question might be trivial.
I want to utilise a simple function as set out in the documentation but I cannot get the code right because I do not know how to write code from the examples give.
If this:
Example 4-16. Table lookup restriction
$opts['fdd']['col_name']['values']['table'] = 'extractTable';
$opts['fdd']['col_name']['values']['column'] = 'extractColumn';
$opts['fdd']['col_name']['values']['description'] = 'extractDescription'; // optional
looks like this in working code:
$opts['fdd']['staff_id'] = array(
'name' => 'Staff ID',
'select' => 'T',
'maxlen' => 11,
'default' => '0',
'required' => true,
'sort' => true,
'values' => array(
'table' => 'Staff',
'column' => 'id',
'description' => 'Last_name'
)
How should the following look in code if the relevant field descriptions are First_name and Last_name? ie what do I have to do to show both First_name and Last_name in the above ? I can use either, butt not both.
Example 4-17. Advanced table lookup
$opts['fdd']['col_name']['values']['description']['columns'][0] = 'desc_column_1';
$opts['fdd']['col_name']['values']['description']['columns'][1] = 'desc_column_2';
$opts['fdd']['col_name']['values']['description']['divs'][0] = ' ';
If there is a reference that explains the structure representations used in the documentation, that would be very helpful.
Thanks in advance
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weijiao
Joined: 20 Jan 2008
Posts: 2
Posted: 2008-01-20 04:31
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Doug,
Thank you - now I can see how it works.
I have spent hours and hours trying to work this out by myself.
WJ
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inbrunst
Joined: 14 Apr 2009
Posts: 8
Posted: 2009-04-14 12:45
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Hi!
I´m having the same problem understanding the documentation.
What did Doug tell? Does anybody know?
I could really need some help here...
Thanks a lot!
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